Mobile hard drive does not show how to solve

The use of computer friends on U disk and mobile hard disk will not be unfamiliar, but in the use of mobile devices we will encounter such or such problems, such as the more people ask the mobile hard disk does not show the problem, how to do?

At present, most of the mobile drives we use are USB interface, Plug and Play type, similar to U disk, we often use USB devices are also likely to encounter unrecognized mobile devices, this time we need to use the elimination method to solve, Need to determine whether the problem is the computer system or the mobile hard disk itself?

Generally speaking, mobile hard disk normal access to the computer, in My Computer or computer disk Management can see the new hard disk symbol, the simplest direct access to my computer can see the new mobile hard disk symbol, the beginning did not see can wait for a refresh of my computer to see, can also be viewed in my Computer Management.

① when encountering a mobile hard drive does not show that we first check that the data cable of the mobile hard drive is connected to the computer with the removable hard drive no, sometimes because it is not plugged in, causing the computer can not identify the situation of mobile hard disk is also more, in addition, when the mobile hard disk USB connection is good, we look at the host USB reception is not good, change the interface to try , the front is not good, change back to try again.

PS: Some computers because of the front USB interface and not connected to the motherboard interface, resulting in the front USB interface is not available a lot, so this also need to pay attention to.

② when the computer host USB interface is available, and the data cable and hardware are firmly connected, the mobile hard disk still cannot show we can try to unplug the host US interface, a little wait to insert again to try, the author encountered many this situation, began to access computer prompts due to equipment access, But in my computer can not see the mobile hard drive letter, repeated Plug and pull a few results have.

③ first to get another computer to try, if normal, is your system, if not normal, is your hard drive or hard disk USB cable problem. First find a good USB cable to try it, or not is the hard drive thing, send repair it, the general hard drive we will not repair.

⒈ if it's your own system, you look from the Device Manager, move the hard disk before the exception icon, such as the question mark exclamation point, and so on, there will be added new hardware, to find again, and check the computer service is prohibited by the relevant services, it is impossible and do not know where the problem of friends can restore the system to normal ( Such as: A key to restore or reinstall the system, and then take the test, the general problem can be solved. There are still problems ... The last time to see the BIOS set up or restore the BIOS directly to the factory settings, not yet, check your motherboard.

In two different situations:

1, the computer's USB interface itself is not a high-speed interface, and the mobile hard disk is a high-speed hard drive, so even if the power is normal can not show the mobile hard disk area, the computer will be able to check the USB interface, the general computer has several USB interface, if the effect of the front is not good, It is best to receive a USB interface that matches the removable hard disk.

2, as a result of the mobile hard drive on the demand for power, if the computer's USB interface power supply, mobile hard drive will be the same light, there will be speed, but due to lack of power, not normal operation, of course, will not display on the computer mobile hard disk letter.